From a10ccbdcb221844caeca56ad812d17bd25d260ee Mon Sep 17 00:00:00 2001 From: Seppo Ingalsuo Date: Mon, 4 Apr 2022 12:21:50 +0300 Subject: [PATCH] Tools: Topology: Add a development topology to RUN SRC on UP2 Add this topology to be able to test SRC playback and capture. Signed-off-by: Seppo Ingalsuo --- .../topology1/development/CMakeLists.txt | 1 + .../development/sof-apl-src-pcm512x.m4 | 117 ++++++++++++++++++ 2 files changed, 118 insertions(+) create mode 100644 tools/topology/topology1/development/sof-apl-src-pcm512x.m4 diff --git a/tools/topology/topology1/development/CMakeLists.txt b/tools/topology/topology1/development/CMakeLists.txt index 84334eec0..d7f39d5a4 100644 --- a/tools/topology/topology1/development/CMakeLists.txt +++ b/tools/topology/topology1/development/CMakeLists.txt @@ -3,6 +3,7 @@ set(TPLGS "sof-apl-asrc-pcm512x\;sof-apl-asrc-pcm512x" "sof-apl-asrc-wm8804\;sof-apl-asrc-wm8804" + "sof-apl-src-pcm512x\;sof-apl-src-pcm512x" "sof-apl-dmic-a96k-b16k\;sof-apl-dmic-a96k-b16k" "sof-apl-dmic-asymmetric\;sof-apl-dmic-a2ch-b2ch\;-DDMICSETTING=apl-dmic-a2b2" "sof-apl-dmic-asymmetric\;sof-apl-dmic-a2ch-b4ch\;-DDMICSETTING=apl-dmic-a2b4" diff --git a/tools/topology/topology1/development/sof-apl-src-pcm512x.m4 b/tools/topology/topology1/development/sof-apl-src-pcm512x.m4 new file mode 100644 index 000000000..8f3ae16e7 --- /dev/null +++ b/tools/topology/topology1/development/sof-apl-src-pcm512x.m4 @@ -0,0 +1,117 @@ +# +# Topology for Apollolake UP^2 with pcm512x codec for testing SRC +# + +# Include topology builder +include(`utils.m4') +include(`dai.m4') +include(`pipeline.m4') +include(`ssp.m4') + +# Include TLV library +include(`common/tlv.m4') + +# Include Token library +include(`sof/tokens.m4') + +# Include Apollolake DSP configuration +include(`platform/intel/bxt.m4') +include(`platform/intel/dmic.m4') + +DEBUG_START + +# +# Define the pipelines +# +# PCM0 --> SRC --> Volume --> SSP5 (pcm512x) +# PCM5 <-- SRC <-- Volume <-- DMIC0 (DMIC) +# PCM6 <-- SRC <-- Volume <-- DMIC1 (DMIC16kHz) + +dnl PIPELINE_PCM_ADD(pipeline, +dnl pipe id, pcm, max channels, format, +dnl period, priority, core, +dnl pcm_min_rate, pcm_max_rate, pipeline_rate, +dnl time_domain, sched_comp) + +# Playback pipeline 1 on PCM 0 using max 2 channels of s32le. +# Set 1000us deadline with priority 0 on core 0 +PIPELINE_PCM_ADD(sof/pipe-src-volume-playback.m4, + 1, 0, 2, s32le, + 1000, 0, 0, + 8000, 192000, 48000) + +# DMIC capture pipeline 2 on PCM 5 using max 2 channels. +# 1000us deadline with priority 0 on core 0 +PIPELINE_PCM_ADD(sof/pipe-src-volume-capture.m4, + 2, 5, 2, s32le, + 1000, 0, 0, + 8000, 192000, 48000) + +# DMIC16kHz capture pipeline 2 on PCM 6 using max 2 channels. +# 1000us deadline with priority 0 on core 0 +PIPELINE_PCM_ADD(sof/pipe-src-volume-capture.m4, + 3, 6, 2, s32le, + 1000, 0, 0, + 8000, 192000, 16000) + +# +# DAIs configuration +# + +dnl DAI_ADD(pipeline, +dnl pipe id, dai type, dai_index, dai_be, +dnl buffer, periods, format, +dnl deadline, priority, core, time_domain) + +# playback DAI is SSP5 using 2 periods +# Buffers use s24le format, 1000us deadline with priority 0 on core 0 +DAI_ADD(sof/pipe-dai-playback.m4, + 1, SSP, 5, SSP5-Codec, + PIPELINE_SOURCE_1, 2, s24le, + 1000, 0, 0, SCHEDULE_TIME_DOMAIN_TIMER) + +# capture DAI is DMIC using 2 periods +# Buffers use s32le format, 1000us deadline with priority 0 on core 0 +DAI_ADD(sof/pipe-dai-capture.m4, + 2, DMIC, 0, dmic01, + PIPELINE_SINK_2, 2, s32le, + 1000, 0, 0, SCHEDULE_TIME_DOMAIN_TIMER) + +# capture DAI is DMIC16kHz using 2 periods +# Buffers use s16le format, 1000us deadline with priority 0 on core 0 +DAI_ADD(sof/pipe-dai-capture.m4, + 3, DMIC, 1, dmic16k, + PIPELINE_SINK_3, 2, s32le, + 1000, 0, 0, SCHEDULE_TIME_DOMAIN_TIMER) + +# PCM, id 0 +dnl PCM_PLAYBACK_ADD(name, pcm_id, playback) +PCM_PLAYBACK_ADD(Port5, 0, PIPELINE_PCM_1) +PCM_CAPTURE_ADD(DMIC, 5, PIPELINE_PCM_2) +PCM_CAPTURE_ADD(DMIC16kHz, 6, PIPELINE_PCM_3) + +# +# BE configurations - overrides config in ACPI if present +# + +#SSP 5 (ID: 0) +DAI_CONFIG(SSP, 5, 0, SSP5-Codec, + SSP_CONFIG(I2S, SSP_CLOCK(mclk, 24576000, codec_mclk_in), + SSP_CLOCK(bclk, 3072000, codec_slave), + SSP_CLOCK(fsync, 48000, codec_slave), + SSP_TDM(2, 32, 3, 3), + SSP_CONFIG_DATA(SSP, 5, 24))) + +# DMIC (ID: 1) +DAI_CONFIG(DMIC, 0, 1, dmic01, + DMIC_CONFIG(1, 2400000, 4800000, 40, 60, 48000, + DMIC_WORD_LENGTH(s32le), 400, DMIC, 0, + PDM_CONFIG(DMIC, 0, STEREO_PDM0))) + +# DMIC16kHz (ID: 2) +DAI_CONFIG(DMIC, 1, 2, dmic16k, + DMIC_CONFIG(1, 2400000, 4800000, 40, 60, 16000, + DMIC_WORD_LENGTH(s32le), 400, DMIC, 1, + PDM_CONFIG(DMIC, 1, STEREO_PDM0))) + +DEBUG_END